<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8">
        <title>Title</title>
    </head>
    <body>
        <h3>z_test测试案例</h3>

        <form action="loginServlet" method="post">
            用户名:<input type="text" name="username"> <br>
            密码:<input type="password" name="password"><br>

            <input type="submit" value="登录">

        </form>
    </body>
</html>